Hi @ioanamester,
I have checked your website and now it is accessible, it seems that the website URL is wrong in your first post and that is why it shows the error. I have checked and found the issue you described here, the problem you are having might be due to the improper update of the X theme and Cornerstone plugin, I would suggest you follow the below steps to troubleshoot.
- Delete the Cornerstone
- After deletion please use the link in the dashboard to automatically install the Cornerstone.
If that does not help, please copy your live site to a staging server so we could troubleshoot freely without breaking your live site.
And give us access to the secure note including:
– WordPress Site URL & Login URL
– WordPress Admin username/password
To create a secure note, click the key icon underneath any of your posts.
Thanks